The use of 86rubidium for the determination of changes in membrane permeability in guinea pig atrial tissue.
D000818:Animals; D002122:Calcium Chloride / Q000494:pharmacology; D004140:Dinitrophenols / Q000494:pharmacology; D004558:Electric Stimulation; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects; D006325:Heart Atria; D066298:In Vitro Techniques; D007700:Kinetics; D008566:Membranes; D009206:Myocardium / Q000378:metabolism*; D010539:Permeability; D012413:Rubidium / Q000378:metabolism*
D004140:Dinitrophenols; D002122:Calcium Chloride; D012413:Rubidium